diff options
Diffstat (limited to 'arch/powerpc/kernel/misc_32.S')
| -rw-r--r-- | arch/powerpc/kernel/misc_32.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S index d9c912b6e632..ea26a9181586 100644 --- a/arch/powerpc/kernel/misc_32.S +++ b/arch/powerpc/kernel/misc_32.S @@ -33,6 +33,7 @@ #include <asm/kexec.h> #include <asm/bug.h> #include <asm/ptrace.h> +#include <asm/export.h> .text @@ -319,6 +320,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_UNIFIED_ID_CACHE) #endif /* CONFIG_4xx */ isync blr +EXPORT_SYMBOL(flush_instruction_cache) #endif /* CONFIG_PPC_8xx */ /* @@ -358,6 +360,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE) sync /* additional sync needed on g4 */ isync blr +EXPORT_SYMBOL(flush_icache_range) /* * Flush a particular page from the data cache to RAM. * Note: this is necessary because the instruction cache does *not* @@ -450,6 +453,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE) stw r7,8(r3); \ stw r8,12(r3); \ stwu r9,16(r3) +EXPORT_SYMBOL(clear_pages) _GLOBAL(copy_page) addi r3,r3,-4 @@ -495,6 +499,7 @@ _GLOBAL(copy_page) li r0,MAX_COPY_PREFETCH li r11,4 b 2b +EXPORT_SYMBOL(copy_page) /* * Extended precision shifts. @@ -522,6 +527,7 @@ _GLOBAL(__ashrdi3) sraw r3,r3,r5 # MSW = MSW >> count or r4,r4,r7 # LSW |= t2 blr +EXPORT_SYMBOL(__ashrdi3) _GLOBAL(__ashldi3) subfic r6,r5,32 @@ -533,6 +539,7 @@ _GLOBAL(__ashldi3) slw r4,r4,r5 # LSW = LSW << count or r3,r3,r7 # MSW |= t2 blr +EXPORT_SYMBOL(__ashldi3) _GLOBAL(__lshrdi3) subfic r6,r5,32 @@ -544,6 +551,7 @@ _GLOBAL(__lshrdi3) srw r3,r3,r5 # MSW = MSW >> count or r4,r4,r7 # LSW |= t2 blr +EXPORT_SYMBOL(__lshrdi3) /* * 64-bit comparison: __cmpdi2(s64 a, s64 b) @@ -559,6 +567,7 @@ _GLOBAL(__cmpdi2) bltlr li r3,2 blr +EXPORT_SYMBOL(__cmpdi2) /* * 64-bit comparison: __ucmpdi2(u64 a, u64 b) * Returns 0 if a < b, 1 if a == b, 2 if a > b. @@ -573,6 +582,7 @@ _GLOBAL(__ucmpdi2) bltlr li r3,2 blr +EXPORT_SYMBOL(__ucmpdi2) _GLOBAL(__bswapdi2) rotlwi r9,r4,8 @@ -584,6 +594,7 @@ _GLOBAL(__bswapdi2) mr r3,r9 mr r4,r10 blr +EXPORT_SYMBOL(__bswapdi2) #ifdef CONFIG_SMP _GLOBAL(start_secondary_resume) |